My 2022 Silverado LTZ has been doing this for about 5 months. Dealership charged me over $300 to update the software and it is still doing it three days later. I have over 50,000 miles so they say no warranty work.
Since 2014 I’ve bought four new Silverado LTZs. If they can’t repair this, I will not get another Silverado. I’ll probably go to Ford and not because I want to.
GM should shove these costs back to whomever sold them this system.